| Event | Time | Date | Name | Meet | History |
|---|---|---|---|---|---|
| 50 Free | 21.17 | Nov. 18, 2022 | Tyler Gehrs | Saints | |
| 100 Free | 47.11 | Nov. 18, 2022 | Tyler Gehrs | Saints | |
| 200 Free | 1:46.14 | Feb. 23, 2016 | Xander Geiersbach | Delaware State Championships | |
| 500 Free | 4:53.32 | Feb. 21, 2019 | Tad Scheibe | DIAA High School Championship | |
| 100 Back | 52.29 | Feb. 21, 2024 | Keizen Ameriks | DIAA High School Championship | |
| 100 Breast | 1:01.56 | Feb. 28, 2015 | Alec Huang | 15 Delaware State Championships | |
| 100 Fly | 52.66 | Feb. 27, 2020 | Andrew Park | DIAA High School Championship | |
| 200 IM | 1:57.32 | Feb. 3, 2018 | Dylan Torrance | Delaware Independent School Conference Championship | |
| 200 Free Relay | 1:26.80 | Nov. 18, 2022 | Gehrs, Rogers, Cooper, Whitney | Saints | |
| 400 Free Relay | 3:17.47 | Nov. 18, 2022 | Cooper, Whitney, I. Harding, Gehrs | Saints | |
| 200 Medley Relay | 1:39.27 | Nov. 18, 2022 | Gehrs, Whitney, Cooper, I. Harding | Saints |
